.rarticle {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-height: 236px;
  background-color: #fff;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 15px;
  h3 {
    flex: 1;
    line-height: 47px;
    padding-left: 15px;
    color: salmon;
    font-size: 17px;
    border-bottom: 1px solid #ccc;
  }
  .content {
    flex: 4;
    display: flex;
    flex-direction: column;
    padding: 10px;
    li {
      flex: 1;
      display: flex;
      flex-direction: row;

      //  动画
      @-webkit-keyframes move {
        0% {
        }
        100% {
          width: 100%;
          background-color: salmon;
        }
      }
      @keyframes move {
        0% {
        }
        100% {
          .line {
            width: 100%;
            height: 1px;
            background-color: salmon;
          }
        }
      }
      a {
        flex: 9;
        font-size: 15px;
        color: #999;

        .line {
          height: 1px;
        }
      }
      a:hover {
        color: salmon;
        // border-bottom: 1px solid salmon;
        -webkit-animation: move 1s ease;
        animation: move 1s ease;
      }
      span {
        flex: 1;
      }
    }
  }
}
